element(s): ['K'] AFLOW prototype label: A_tP1_123_a Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.2656', '0.9915135'] model name: Morse_Shifted_GirifalcoWeizer_1959LowCutoff_K__MO_749732139672_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['K'] representative atom coordinates = [[0 0 0]] spacegroup = 123 cell = [[4.2656, 0, 0], [0, 4.2656, 0], [0, 0, 4.2294]] ========================================= Step Time Energy fmax BFGS: 0 16:45:48 -0.737444 0.105048 BFGS: 1 16:45:48 -0.737700 0.097764 BFGS: 2 16:45:48 -0.739660 0.009500 BFGS: 3 16:45:48 -0.739682 0.004255 BFGS: 4 16:45:48 -0.739683 0.004516 BFGS: 5 16:45:48 -0.739685 0.004000 BFGS: 6 16:45:48 -0.739687 0.002144 BFGS: 7 16:45:48 -0.739687 0.000392 BFGS: 8 16:45:48 -0.739687 0.000066 BFGS: 9 16:45:48 -0.739687 0.000005 BFGS: 10 16:45:48 -0.739687 0.000000 BFGS: 11 16:45:48 -0.739687 0.000000 Minimization converged after 11 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 6.345624711035257e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['K'] basis = [[0. 0. 0.]] cellpar = Cell([[4.333877551458619, -3.6510608213727207e-34, -4.4410646278907623e-35], [-1.3663431534254227e-34, 4.333877551458619, -1.5165118551656858e-20], [-5.846455158484379e-33, -1.5167506099408302e-20, 4.333877549173248]]) forces = [[0. 0. 0.]] stress = [-2.83816562e-11 -2.83816562e-11 -6.34562471e-11 1.06711802e-27 4.73160629e-44 9.69788402e-61] energy per atom = -0.7396872455697819 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A_tP1_123_a, while relaxed is A_cP1_221_a. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.